Change of Guard in the secondary

cb is one of the positions that is always under fan scrutiny; understandably. I thought greer did his job last season and 31 isn't the death age of a cb, so I still think he can hold it down for 2013. I would like to see us bring in someone that can alleviate some of the workload on the other side of the field though. when your front seven doesn't provide any pressure, it really makes your secondary look a little frazzled.